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图3 高熵稀土双硅酸盐(Er1/4Tm1/4Yb1/4Lu1/4)2Si2O7在1500 ℃高温CMAS腐蚀(a~b)4 h和(c~d)50 h后样品表面形貌[ |
Fig. 3 Surface observations of high entropy (Er1/4Tm1/4Yb1/4Lu1/4)2Si2O7 after CMAS corrosion at 1500 ℃ for 4 h (a-b) and 50 h (c-d) [ |
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